57080775

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{3607}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 94847104

約数和(自身を除く): 37766329

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 3165, 3607, 5275, 10821, 15825, 18035, 54105, 90175, 270525, 761077, 2283231, 3805385, 11416155, 19026925, 57080775]

約数ペア:

[(1, 57080775), (3, 19026925), (5, 11416155), (15, 3805385), (25, 2283231), (75, 761077), (211, 270525), (633, 90175), (1055, 54105), (3165, 18035), (3607, 15825), (5275, 10821)]